MY195012A - Method of polishing magnetic disk substrate, and polishing composition for magnetic disk substrate - Google Patents
Method of polishing magnetic disk substrate, and polishing composition for magnetic disk substrateInfo
- Publication number
- MY195012A MY195012A MYPI2019004368A MYPI2019004368A MY195012A MY 195012 A MY195012 A MY 195012A MY PI2019004368 A MYPI2019004368 A MY PI2019004368A MY PI2019004368 A MYPI2019004368 A MY PI2019004368A MY 195012 A MY195012 A MY 195012A
- Authority
- MY
- Malaysia
- Prior art keywords
- polishing
- magnetic disk
- disk substrate
- stage
- composition
- Prior art date
Links
Landscapes
- Manufacturing Of Magnetic Record Carriers (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018146518A JP7128685B2 (ja) | 2018-08-03 | 2018-08-03 | 磁気ディスク基板の研磨方法、および磁気ディスク基板用研磨剤組成物 |
Publications (1)
Publication Number | Publication Date |
---|---|
MY195012A true MY195012A (en) | 2022-12-30 |
Family
ID=69589906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2019004368A MY195012A (en) | 2018-08-03 | 2019-07-31 | Method of polishing magnetic disk substrate, and polishing composition for magnetic disk substrate |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP7128685B2 (ja) |
MY (1) | MY195012A (ja) |
TW (1) | TWI811415B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7440326B2 (ja) * | 2020-04-01 | 2024-02-28 | 山口精研工業株式会社 | 研磨剤組成物 |
JP7492366B2 (ja) | 2020-04-17 | 2024-05-29 | 山口精研工業株式会社 | 磁気ディスク基板用研磨剤組成物 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998021289A1 (fr) * | 1996-11-14 | 1998-05-22 | Kao Corporation | Composition abrasive utilisee dans la fabrication de la base d'un support d'enregistrement magnetique, et procede de fabrication de cette base a l'aide de cette composition |
JP5979871B2 (ja) | 2011-03-09 | 2016-08-31 | 花王株式会社 | 磁気ディスク基板の製造方法 |
JP2014032718A (ja) | 2012-08-01 | 2014-02-20 | Kao Corp | 磁気ディスク基板の製造方法 |
EP3425016B1 (en) * | 2016-02-29 | 2021-01-27 | Fujimi Incorporated | Polishing composition and polishing method using same |
-
2018
- 2018-08-03 JP JP2018146518A patent/JP7128685B2/ja active Active
-
2019
- 2019-07-31 MY MYPI2019004368A patent/MY195012A/en unknown
- 2019-07-31 TW TW108127248A patent/TWI811415B/zh active
Also Published As
Publication number | Publication date |
---|---|
JP2020021528A (ja) | 2020-02-06 |
JP7128685B2 (ja) | 2022-08-31 |
TWI811415B (zh) | 2023-08-11 |
TW202007738A (zh) | 2020-02-16 |
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